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Date: Thu, 24 May 2018 23:10:14 +0800
From: "Liu, Changcheng" <changcheng.liu@intel.com>
To: jiangshanlai@gmail.com, tj@kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: define struct workqueue_struct in C file
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Hi all,
	I have one confusion about workqueue_struct:
	1) Why struct workqueue_struct is defined in C file instead of
	header file?
	   I'm trying to print "workqueue_struct:name" field in one external
	   build module. "workqueue_struct:name" can't be accessed directly.

	2) struct work_struct is defined in "workqueue.h", could struct
	workqueue_struct also be defined in it?

--Thanks
Changcheng